The Multiquip 20443 Slide Control Arm is a genuine OEM component designed for Multiquip and Whiteman walk-behind and ride-on power trowels, including BS46H11, BS46H90, JS36H55, JS36H90, B46, HDA-Series, and J36-M30 series machines. As a direct OEM replacement, this part is produced to the exact specifications of the original, ensuring proper engagement and smooth operation of the trowel's blade pitch control system. Sourced directly through authorized Multiquip supply channels, the 20443 is the correct part for any service or rebuild involving the slide control mechanism on compatible trowel models.
Key Features
- OEM-Matched Geometry — Manufactured to exact original dimensions, ensuring correct travel, engagement, and blade pitch response across the full range of compatible trowel models.
- Drop-In Replacement — Mounts to the existing control linkage without modification, using the same attachment points as the original arm for a straightforward swap during service.
- Broad Trowel Compatibility — Fits a wide range of Multiquip and Whiteman walk-behind and ride-on power trowels, including BS46H11, BS46H90, JS36H55, JS36H90, B46, BH11C, BH90C, BS90C, HDA-Series, JH55C, JH90C, JS60C, J3036H55, and J36-M30 series.
- Consistent Pitch Control — A properly functioning slide control arm allows the operator to make precise blade angle adjustments, directly affecting finish quality and surface uniformity on concrete flatwork.
- Genuine OEM Sourcing — Part number 20443 is an authentic Multiquip component, not a generic substitute, ensuring the part meets the same material and dimensional standards as the unit it replaces.
The slide control arm is a key linkage component in a walk-behind or ride-on power trowel's blade pitch adjustment system. It transmits input from the operator's handle controls to the spider and blade assembly, allowing the blade angle to be changed during operation for finish passes or floating. When this arm is bent, worn, or broken, the operator loses precise control over blade pitch — leading to uneven blade pressure, inconsistent surface finish, and potential machine damage if the blades bind or operate at an unintended angle.
Part Details
| Part Number | 20443 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Slide Control Arm |
Compatibility & Fitment
| Name | Model |
|---|---|
| International Walk-Behind Power Trowels | BS46H11 |
| International Walk-Behind Power Trowels | BS46H90 |
| International Walk-Behind Power Trowels | JS36H55 |
| International Walk-Behind Power Trowels | JS36H90 |
| Whiteman Walk-Behind Power Trowels | J36-M30 |
| Whiteman Walk-Behind Power Trowels | B46 |
| Whiteman Walk-Behind Power Trowels | B46S90 |
| Whiteman Walk-Behind Power Trowels | BH11C |
| Whiteman Walk-Behind Power Trowels | BH90C |
| International Walk-Behind Power Trowels | BS90C |
| Whiteman Walk-Behind Power Trowels | HDA-SERIES |
| Whiteman Walk-Behind Power Trowels | J3036H55 |
| Whiteman Walk-Behind Power Trowels | J36-M30 Series |
| Whiteman Walk-Behind Power Trowels | JH55C |
| Whiteman Walk-Behind Power Trowels | JH90C |
| International Walk-Behind Power Trowels | JS60C |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
